Results 151 to 160 of about 34,499 (189)
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The landscape of the proximal point method for nonconvex–nonconcave minimax optimization

Mathematical programming, 2022
Benjamin Grimmer   +3 more
semanticscholar   +1 more source

Effective algorithms for separable nonconvex quadratic programming with one quadratic and box constraints

Computational optimization and applications, 2023
Hezhi Luo   +3 more
semanticscholar   +1 more source

Strong Partitioning and a Machine Learning Approximation for Accelerating the Global Optimization of Nonconvex Quadratically Constrained Quadratic Programs

INFORMS Journal on Computing
We learn optimal instance-specific heuristics for the global minimization of nonconvex quadratically constrained quadratic programs (QCQPs). Specifically, we consider partitioning-based convex mixed-integer programming relaxations for nonconvex QCQPs and propose the novel problem of strong partitioning to optimally partition variable domains without ...
Rohit Kannan   +2 more
openaire   +1 more source

A Novel Swarm-Exploring Neurodynamic Network for Obtaining Global Optimal Solutions to Nonconvex Nonlinear Programming Problems

IEEE Transactions on Cybernetics
A swarm-exploring neurodynamic network (SENN) based on a two-timescale model is proposed in this study for solving nonconvex nonlinear programming problems. First, by using a convergent-differential neural network (CDNN) as a local quadratic programming (QP) solver and combining it with a two-timescale model design method, a two-timescale convergent ...
Yamei Luo   +5 more
openaire   +2 more sources

Dual-Based Method for Global Optimization of Impulsive Orbital Maneuvers

The Journal of the astronautical sciences, 2022
Adrian Barea, H. Urrutxua, Luis Cadarso
semanticscholar   +1 more source

Global Cancer Statistics 2020: GLOBOCAN Estimates of Incidence and Mortality Worldwide for 36 Cancers in 185 Countries

Ca-A Cancer Journal for Clinicians, 2021
Hyuna Sung   +2 more
exaly  

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